Want to highlight a helpful answer? Upvote!

Did someone help you, or did an answer or User Tip resolve your issue? Upvote by selecting the upvote arrow. Your feedback helps others! Learn more about when to upvote >

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

vhalagegowda Author

Level 1

8 points

Problems after upgrade

I am facing problems with battery and heating after upgrading to 10.13.3 supplemental update. I have not installed/upgraded any new apps since the update. The CPU load and memory usage are minimal.

MacBook Air, High Sierra 10.13.3

Posted on Feb 28, 2018 4:59 AM

Best reply

John Galt

Level 10

140,866 points

Posted on Feb 28, 2018 5:38 AM

Please read See how apps affect Mac performance, battery runtime, temperature, and fan activity - Apple Support as well as all the links within it, which will eventually lead to resetting the System Management Controller (SMC) on your Mac.

View in context

Problems after upgrade

Similar questions